132528720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 434257920

約数和(自身を除く): 301729200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 47, 48, 60, 62, 80, 93, 94, 120, 124, 141, 155, 186, 188, 235, 240, 248, 282, 310, 372, 376, 379, 465, 470, 496, 564, 620, 705, 744, 752, 758, 930, 940, 1128, 1137, 1240, 1410, 1457, 1488, 1516, 1860, 1880, 1895, 2256, 2274, 2480, 2820, 2914, 3032, 3720, 3760, 3790, 4371, 4548, 5640, 5685, 5828, 6064, 7285, 7440, 7580, 8742, 9096, 11280, 11370, 11656, 11749, 14570, 15160, 17484, 17813, 18192, 21855, 22740, 23312, 23498, 29140, 30320, 34968, 35247, 35626, 43710, 45480, 46996, 53439, 58280, 58745, 69936, 70494, 71252, 87420, 89065, 90960, 93992, 106878, 116560, 117490, 140988, 142504, 174840, 176235, 178130, 187984, 213756, 234980, 267195, 281976, 285008, 349680, 352470, 356260, 427512, 469960, 534390, 552203, 563952, 704940, 712520, 855024, 939920, 1068780, 1104406, 1409880, 1425040, 1656609, 2137560, 2208812, 2761015, 2819760, 3313218, 4275120, 4417624, 5522030, 6626436, 8283045, 8835248, 11044060, 13252872, 16566090, 22088120, 26505744, 33132180, 44176240, 66264360, 132528720]

約数ペア:

[(1, 132528720), (2, 66264360), (3, 44176240), (4, 33132180), (5, 26505744), (6, 22088120), (8, 16566090), (10, 13252872), (12, 11044060), (15, 8835248), (16, 8283045), (20, 6626436), (24, 5522030), (30, 4417624), (31, 4275120), (40, 3313218), (47, 2819760), (48, 2761015), (60, 2208812), (62, 2137560), (80, 1656609), (93, 1425040), (94, 1409880), (120, 1104406), (124, 1068780), (141, 939920), (155, 855024), (186, 712520), (188, 704940), (235, 563952), (240, 552203), (248, 534390), (282, 469960), (310, 427512), (372, 356260), (376, 352470), (379, 349680), (465, 285008), (470, 281976), (496, 267195), (564, 234980), (620, 213756), (705, 187984), (744, 178130), (752, 176235), (758, 174840), (930, 142504), (940, 140988), (1128, 117490), (1137, 116560), (1240, 106878), (1410, 93992), (1457, 90960), (1488, 89065), (1516, 87420), (1860, 71252), (1880, 70494), (1895, 69936), (2256, 58745), (2274, 58280), (2480, 53439), (2820, 46996), (2914, 45480), (3032, 43710), (3720, 35626), (3760, 35247), (3790, 34968), (4371, 30320), (4548, 29140), (5640, 23498), (5685, 23312), (5828, 22740), (6064, 21855), (7285, 18192), (7440, 17813), (7580, 17484), (8742, 15160), (9096, 14570), (11280, 11749), (11370, 11656)]